Curated OER
The Chemistry of Ice Cream
In this chemistry of ice cream activity, students investigate colligative properties and how they affect freezing points while making ice cream. Students answer short answer questions to determine if freezing is an endothermic or...
Sophia Learning
Sophia: Spontaneity of a Chemical Reaction
Find out what entropy and enthalpy have to do with a spontaneous chemical reaction. [3:44]
CK-12 Foundation
Ck 12: Chemistry Simulation: Hot Pack Cold Pack
[Free Registration/Login Required] Explore endothermic and exothermic processes by making a cold pack or hot pack.